| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $148.76 | 11.146% | $165.3408 | $165.34 | $165.35 | $165.30 |
| Purchase #2 | $56.81 | 13.200% | $64.3089 | $64.31 | $64.30 | $64.30 |
| Purchase #3 | $207.51 | 5.721% | $219.3816 | $219.38 | $219.40 | $219.40 |
| Purchase #4 | $244.56 | 3.506% | $253.1343 | $253.13 | $253.15 | $253.10 |
| Purchase #5 | $21.77 | 12.661% | $24.5263 | $24.53 | $24.55 | $24.50 |
| Purchase #6 | $15.81 | 8.801% | $17.2014 | $17.20 | $17.20 | $17.20 |
| Purchase #7 | $113.47 | 12.549% | $127.7094 | $127.71 | $127.70 | $127.70 |
| 7 purchase totals = | $808.69 | $871.6027 | $871.60 | $871.65 | $871.50 | |